Tee coupling



FIG. 1 is a perspective view of a first embodiment of our design for atee coupling;

FIG. 2 is a left side view of the tee coupling shown in FIG. 1, theright side being shown in perspective in FIG. 1;

FIG. 3 is an end view of the tee coupling shown in FIG. 1, the oppositeend view being identical;

FIG. 4 is a bottom view of the tee coupling shown in FIG. 1;

FIG. 5 is a top view of the tee coupling shown in FIG. 1;

FIG. 6 is a perspective view of a second embodiment of our design for atee coupling;

FIG. 7 is a left side view of the tee coupling shown in FIG. 6, theright side being shown in perspective in FIG. 6;

FIG. 8 is an end view of the tee coupling shown in FIG. 6, the oppositeend view being identical;

FIG. 9 is a bottom view of the tee coupling shown in FIG. 6; and,

FIG. 10 is a top view of the tee coupling shown in FIG. 6.

The broken lines in FIGS. 6, 8 and 10 are shown for illustrativepurposes only and form no part of the claimed design.

The ornamental design for a tee coupling, as shown and described.